MSS39,000 Series P-Type Silicon Schottky Diodes Description Features The Aeroflex / Metelics MSS39,000 series of Schottky diodes is fabricated on P-Type epitaxial substrates for superior 1/f noise performance in microwave biased-detector applications up to 40 GHz. • • • Very low 1/f Noise Detector applications to 40 GHz Chip, beam lead or packaged devices Absolute Maximum Ratings Parameters Rating Reverse Voltage Rated VBR Forward Current 50 mA Operation Temperature -65 ºC to +150 ºC Storage Temperature -65 ºC to +150 ºC Power Dissipation 100 mW, derated linearly to zero at TA = +150 ºC Soldering Temperature (Packaged) + 230 ºC for 5 sec. Beam Lead Pull Strength, Min 4 grams Chip Electrical Specifications, TA = 25 ºC VBR VF CJ TSS γ Frequency MIN TYP MAX TYP TYP MAX V V pF dBm mV / mW GHz MSS39,045-C15 5.0 0.40 0.10 -58 5,000 18 C15 MSS39,048-C15 5.0 0.39 -58 5,000 12 C15 Model Test Conditions Revision Date: 05/20/05 I R = 10 μA I F = 1 mA 0.15 VR = 0 V F = 1 MHz DC Bias = 10 μA RL = 100 KΩ F = 10 GHz Video BW = 2 MHz Outline MSS39,000 Series P-Type Silicon Schottky Diodes Beam Lead Electrical Specifications, TA = 25 ºC VBR VF CJ TSS γ Frequency MIN TYP MAX TYP TYP MAX V V pF dBm mV / mW GHz MSS39,144-B10B 3.5 0.38 0.08 -58 5,000 40 B10B MSS39,146-B10B 3.5 0.38 0.10 -58 5,000 26 B10B MSS39,148-B10B 3.5 0.39 0.12 -58 5,000 18 B10B MSS39,152-B10B 3.5 0.38 0.18 -58 5,000 12 B10B Test Conditions I R = 10 μA I F = 1 mA VR = 0 V F = 1 MHz RL = 100 KΩ Model DC Bias = 10 μA Outline F = 10 GHz Video BW = 2 MHz Packaged Electrical Specifications, TA = 25 ºC VBR VF CT TSS γ Frequency MIN TYP MAX TYP TYP MAX V V pF dBm mV / mW GHz MSS39,045-P55 5.0 0.40 0.25 -58 5000 18 P55 MSS39,045-P86 5.0 0.40 0.27 -58 5000 18 P86 MSS39,048-P55 5.0 0.39 0.30 -58 5000 12 P55 MSS39,048-P86 5.0 0.39 0.32 -58 5000 12 P86 MSS39,148-E25 3.5 0.39 0.22 -58 5000 18 E25 MSS39,148-H20 3.5 0.39 0.30 -58 5000 12 H20 MSS39,152-E25 3.5 0.38 0.28 -58 5000 12 E25 MSS39,152-H20 3.5 0.38 0.36 -58 5000 18 H20 I R = 10 μA I F = 1 mA VR = 0 V F = 1 MHz RL = 100 KΩ Model Test Conditions 2 Revision Date: 05/20/05 DC Bias = 10 μA F = 10 GHz Video BW = 2 MHz Aeroflex / Metelics, Inc. www.aeroflex-metelics.com Outline MSS39,000 Series P-Type Silicon Schottky Diodes Typical Performance, TA = 25 ºC Figure 1. Figure 2. I F vs. VF Cu urve Detector ector Outputt Curve Bias = 20 μA R L = 5 kΩ F = 10 GHz VOUT I F (mA) MSS-39, 0 048-P55 VF (V) PIN (dBm) Figure 4. Smith Chart - 50 Reference -330 '(Z '(Z '(Z d '(Z )2%#4M!D"M )2%#4M!D"M )2%#4M!D"M Outline Drawings C15 C15 B10B B10B 17 [.432] 13 [.330] 10 [0.254] 6 [0.152] Top contact is cathode. Top Contact 1.1 [0.028] 0.9 [0.023] 0.55 [0.014] 0.25 [0.006] Cut lead is anode 17 [.432] 13 [.330] 3.5 [0.089] 1.2 [0.030] 33 [0.838] 28 [0.711] 12 [0.305] 9 [0.229] 12 [0.305] 9 [0.229] 6 [0.152] 4 [0.102] Back View Back Contact Aeroflex / Metelics, Inc. www.aeroflex-metelics.com Back Less Than 0.5 [0.013] Lp = 0.1nH Cp = 0.015pF 3 Revision Date: 05/20/05 MSS39,000 Series P-Type Silicon Schottky Diodes Outline Drawings P86 P86 (hermetic) P55 (hermetic) 64 [1.626] Dia. 60 [1.524] Cp=0.15pF Lp=1nH 55 [1.397] 51 [1.295] Dia. 15 [0.381] 10 [0.254] 64 [1.626] 60 [1.524] 55 [1.397] 45 [1.143] Ceramic Body 210 [5.334] 190 [4.826] 82 [2.083] 70 [1.778] Ceramic Body Heatsink is anode 84 [2.134] Dia. 78 [1.981] E25 (non-hermetic) H20 (hermetic) 55 [1.397] SQ. 45 [1.143] E25 Cp=0.07pF Lp=0.4nH Heatsink is anode 102 [2.591] Dia 81 [2.057] 23 [0.584] 17 [0.432] 20 p=0.5nH p=0.18pF Cut Lead is Cathode Cut lead is Cathode 18 [0.457] 12 [0.305] Epoxy 5 [0.127] 2Pls 3 [0.076] 50 [1.270] Max. 104 [2.642] 92 [2.337] Square 130 [3.302] Min. 2 Pls 8 [0.203] 4 [0.102] 6 [0.152] 3 [0.076] 14 [0.356] 8 [0.203] Ceramic 80 [2.032] Min. 35 [0.889] 25 [0.635] Aeroflex / Metelics Aeroflex Microelectronic Solutions 975 Stewart Drive, Sunnyvale, CA 94085 TEL: 408-737-8181 Fax: 408-733-7645 www.aeroflex-metelics.com [email protected] Aeroflex / Metelics, Inc. reserves the right to make changes to any products and services herein at any time without notice. Consult Aeroflex or an authorized sales representative to verify that the information in this data sheet is current before using this product. Aeroflex does not assume any responsibility or liability arising out of the application or use of any product or service described herein, except as expressly agreed to in writing by Aeroflex; nor does the purchase, lease, or use of a product or service from Aeroflex convey a license under any patent rights, copyrights, trademark rights, or any other of the intellectual rights of Aeroflex or of third parties. Copyright 2003 Aeroflex / Metelics. All rights reserved. Revision Date: 05/20/05 attributes represented by these three icons: solution-minded, performance-driven and customer-focused.